How can we help?


I am looking for a place my children will love

Our young patients ask to come early and want to stay later.  Our office can ease the stress of your child's dental visits with attention and care.

I am looking for a dentist who will understand me

We spend a lot of time getting to know patients' desires before starting any treatment.  We will tailor treatment to your needs.  Sometimes this means no treatment at all.

I want to feel secure in my oral and overall health

The research is clear.  Oral health and overall health are related.  Our thorough examination process for gums and teeth will ensure the treatment recommended is best for you.  Best outcomes come with good diagnosis, close monitoring, and education.


What our Patients are Saying

Dr. Sidhu and Dr. Josephson’s patients have wonderful things to say about the care they received:

I am a patient of Dr. Gurneen Sidhu for more than 7 years. The practice is professional, staff very knowledgeable and the care I receive is exceptional. The facilities are very clean, state of the art, and the atmosphere is welcoming and patient focused. I highly recommend the services and expertise of Dentistry on Centrepointe!
— Laurie H.
I recently became a new client at Dentistry on Centrepointe and by far the best dentist I’ve been to. I’m extremely nervous when it comes to dental tools and the sounds of drills and what not because of past experiences. Dr. Sihdu and her assistant are extremely caring and make it very comfortable for their clients. My first appointment was very nerve-racking, but it goes better and better the more I came. What I also find nice is even the next day they call and check up on you after an appointment which other dentists never did for me. Highly recommend this dentist place!
— Lacy D.
Wonderful staff. Friendly environment and calming dental chairs with TVs on the ceiling to watch while they work away.
— James C.
The best dentist I have ever been to. She was incredibly thorough and very friendly. Everyone is very kind and welcoming, from the front desk staff to hygienists to the office manager. The space is newly renovated and is by far the nicest digs I have ever seen for a dental office ;) I have already recommended this dental clinic to my family.
— Krystina M-E.
When I first moved to Ottawa, I thought I would never find a dentist as good as the one I grew up with. Boy was I wrong! The team at Dentistry on Centrepointe is truly one-of-a-kind. From the moment you walk in, you are greeted by friendly smiles. The dental hygienists and assistants make you feel right at home, always chatting and flawlessly picking up conversation where we last left off. I would go as far as to say that the staff here make going to the dentist feel like a trip to the spa, and going for my regular check-ups isn’t a chore.
I travel 45 minutes one-way for my dental hygiene appointments because this is a health team I don’t want to let go.
— Michaela S.
Dr. Sidhu is patient, knowledgeable and, most importantly, gentle! She holds herself and her staff to a high standard which translates to excellent care and service for patients. She takes time to communicate with patients, follows up with any concerns and ensures your dental needs are well taken care of. I would (and have) highly recommend her to anyone looking for high-quality dental service.
— Zuweina S.
I had the fortunate opportunity to live in many places, and there are only a couple of doctors that I would ever recommend. Dr. Sidhu is by far one of my favorites. Eager, prompt, thorough, and genuinely cares about her patients.
— Thomas L.

Gurneen Sidhu, DDS

Dr. Sidhu grew up in the Maritimes and always loved school. She entered the profession quite young being one of the youngest in her class (Dalhousie Dentistry, 1996) to graduate. When she’s not working she is usually at home with her husband and 2 young daughters. After over 20 years here they continue to enjoy Ottawa like they are a couple of tourists, its distinct neighborhoods, food scene and surrounding countryside.


Keith Josephson, DDS

Keith grew up in Newfoundland before moving away to do his undergraduate degree at Mount Allison University (2001) in New Brunswick. Keith’s philosophy around dentistry is to emphasize communication with patients and ensure that people play an active role in making informed decisions about their care. When Keith isn’t practicing dentistry, he enjoys mountain biking, running, skiing, catching live music whenever he can, and spending time with his wife and daughters.

Why Choose Us?

With our convenient location in Nepean, ON, we see patients from Centrepointe, Briargreen, Leslie Park, Craig Henry, Manordale, Trend Village, Arlington Woods, Parkway Park, Iris, Ridgeview, Graham Park, Qualicum, Algonquin College, Barrhaven, Kanata, and Ottawa. 

Dentistry on Centrepointe is your local, family-friendly dental office, caring for patients from age 1 to 121. We love to see our child patients grow in teens and young adults knowing we helped give them the tools they need to care for their mouths healthily and responsibly. We manage fillings, crowns, implant crowns, orthodontics, extractions, nightguards, teeth whitening, and periodontal therapy. 

We believe that oral health is connected to overall health and we enjoy teaching patients, especially those with diabetes, the connection between the two so they can more effectively manage their condition. We also cater to families with children and have a small kid’s area with two tablets and toys. Be sure to stop by our desk before leaving, where we have three machines that dispense little toys in capsules. 

We provide quality dental care, conveniently in your neighborhood and cater to your schedule. Please be aware we book exclusive time for our patients and request two business days’ notice if cancelling an appointment. 

Because your comfort is important to us, we offer many of the modern amenities you’ve come to expect in a dental office including TVs in each operatory, streaming music service, and a beverage station in the reception area. We believe that whatever your dental needs may be, you will be treated with the highest quality dentistry available and with the most compassionate, respectful care you deserve.